The Oric 1 went on sale in January 1983 with a sound chip the Spectrum did not have and a price tag a few pounds under Sinclair’s own 48K machine.
Why it matters
The Oric 1 is worth remembering for what it got right under real cost pressure: a General Instrument AY-3-8912 sound chip giving it genuine three-channel audio at a time when the market-leading Spectrum relied on a single internal beeper, and a custom ULA doing double duty on video and memory timing to keep the chip count, and the price, down. It sold around 160,000 units in the UK in its first year and found a particularly strong audience in France, with roughly 50,000 more sold there by the end of 1983. None of that stopped a real problem at launch: a BASIC interpreter bug broke IF…THEN…ELSE handling, and a fault in how recorded programs were error-checked caused widespread tape-loading failures on the software bundled with early machines. Tangerine fixed both inside thirteen months, replacing the Oric 1 with the Atmos in February 1984.
What to check before you buy
- Confirm the machine is an original Oric 1 board in an Oric 1 case, not a later Atmos board that's found its way into mismatched housing on the resale market.
- Check the listing includes the correct 9V DC power adapter. It's a common omission, and the wrong PSU can damage the board.
- Ask whether the cassette port and RF/RGB video output have actually been tested with real hardware, not just inspected for physical damage.
- Look closely at the chiclet keyboard for yellowing, cracking or sticking keys; replacements are scarce.
- If buying for actual use rather than display, factor in that original cassette software can be unreliable even on a fully working machine, for the reasons above; a flash-cart or similar modern loading solution may be worth budgeting for separately.
